baber/WOPTO huggingface dataset:
Patent JP-2002081546-A (JP)
Title: Gasket
Inventor: KUWABARA AKIRA
IPC: F16J15/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent inflow of leak gas to the cooling water side by providing a function of releasing the leak gas from the side of a bore part 5 to the open air in a head gasket 1 provided with a bead 8 around a bore and an outer circumferential bead 9. SOLUTION: In this gasket 1 usable as the head gasket in an open deck provided with a bead 8 around the bore to seal the bore part 5 and the outer circumferential bead 9 to seal an outer circumferential part of the gasket 1 on a flat surface of the gasket 1, a bridge part 10 is provided to connect the bead 8 around the bore to the outer circumferential bead 9 to release the leak gas to the open air.
Patent JP-2001175127-A (JP)
Title: Method and device for producing booklet by printing one set of continuous manuscript page on several receptor sheets
Inventor: COLLARD RENE FRANCOIS ALBERT
IPC: G03G15/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for printing of continuous manuscript pages on several receptor sheets. SOLUTION: In a first printing mode, one page is printed on each surface of the receptor sheet in respective cases and in a second printing mode, two pages are successively printed on each surface of the receptor sheet and then the receptor sheet is folded in two. In the first printing mode, a first receptor sheet to be printed is a sheet to be a cover of one set of printing matter. When one set of manuscript sheets produced as a booklet are printed, the first receptor sheet to be printed is the receptor sheet being a central part of the booklet and a last receptor sheet to be printed is the receptor sheet being an outside of the booklet.
Patent JP-2002046675-A (JP)
Title: Bicycle parking machine
Inventor: MARUYAMA MATSUO
IPC: B62H3/08
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To lower costs and enhance lightening for a bicycle parking machine. SOLUTION: A frame 11 of a bicycle parking machine 10 adapted to have a tire of bicycle, etc., loaded on the frame 11 for preventing the bicycle from falling down is formed by wire-shaped round bars to take in the bicycle on the wire frame 11.
Patent JP-2002091427-A (JP)
Title: Device and method for processing picture
Inventor: WATANABE HIROYASU
IPC: G09G5/397
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor and a method therefor which use a built-in multi-window system operating on a real time operating system, efficiently switch double buffers without considering an exclusive control of plotting in window units, and control flickers at the time of plotting. SOLUTION: This is a display device 100 using a built-in window system which has two VRAM 801, 802 and operates on a real time operating system, and comprising a plotting part 500 for plotting in the VRAM for writing, and a plotting request count part 700 for judging whether or not plotting is being performed by the plotting part 500, and characterized by changing over an updated information accumulation part 600 for accumulating and holding updated information by plotting when it is judged that plotting is being performed, and changing over the VRAM for writing to VRAM for displaying when it is judged that plotting is not being performed, and then transferring the updated information accumulated by the updated information accumulation part 600 from the VRAM for display to the VRAM for writing.
Patent JP-2001146514-A (JP)
Title: Colorless compound, solid ink and printing method
Inventor: BANNING JEFFREY H
IPC: C08G65/329
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a colorless compound which can improve the durability of a phase-transition ink without increasing its friction coefficient by mixing it with the phase transition ink. SOLUTION: This colorless compound has a central core and at least two arms containing the formula stemming from the core. In the formula, Z is a segment comprising at least one atom; (j) is an integer of 1-about 300 and can vary arm by arm; (H, Q) indicates that a group Q or hydrogen can be on the position indicated. The group Q is an alkyl or aryl group and can vary among various alkyl or aryl groups in the chain; and (n) is an integer larger than 1 and can vary arm by arm.
Patent JP-2002089312-A (JP)
Title: Engine speed control device for working vehicle
Inventor: OKAMOTO TOSHIHIKO
IPC: F02D29/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an engine speed control device for a working vehicle capable of selecting a control by which an increase rate of the engine speed to an accelerator stroke does not vary, even when PTO switch is ON and an electronic governor is used. SOLUTION: This engine speed control device is provided with a working machine side controller 20 interposed on a signal path between an accelerator sensor 4 and an electronic governor; and an accelerator stroke changeover switch 14 for outputting its output to the working side controller. A control signal of the PTO switch is inputted to the working side controller. The engine speed control device controls such that when the accelerator stroke changeover switch is ON and the PTO switch is ON, the working machine side controller amplifies a ratio of an output signal to an inputted accelerator sensor signal, and its output signal becomes the maximum output in the middle of the accelerator stroke.  In a subsequent stroke, an engine speed is made the maximum during work in the middle of the accelerator stroke by maintaining the maximum output, and the maximum engine speed is maintained during work in a further subsequent strokes.
Patent JP-2002089735-A (JP)
Title: Solenoid valve
Inventor: IMAI MASAYUKI
IPC: F25B41/04
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To improve a solenoid valve used for opening and closing a refrigerant passage of an air conditioner. SOLUTION: In this solenoid valve, an inlet side pipe 20 and an outlet side pipe 30 of a refrigerant are connected to a brass body. The pipes are made of a copper alloy. A plunger is inserted into a stainless steel cylinder member 40 connected to a valve body 10 to operate a valve element. An electromagnetic coil member is installed outside the cylinder member 40. A joining part of the valve body 10 and the cylinder member 40, and the inlet side pipe 20 and the outlet side pipe 30 is blazed in a furnace, and is fixed by blazing parts W2, W3 and W4. Electric nickel plating is applied to the cylinder member 40.
Patent JP-2002089437-A (JP)
Title: Film forming objective part for lubrication in compressor
Inventor: YAMAGUCHI TETSUJI
IPC: F04B27/10
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To form a film for lubrication more improving slide contact ability in a slide contact region of the film forming objective part for lubrication in a compressor. SOLUTION: A film 28, 29 for lubrication is formed in the end face 26, 27 of a swash plate 15. The film 28, 29 for lubrication includes molybdenum disulfide, earthy graphite, and polyamidoimide which is a thermosetting resin. The film 28, 29 for lubrication, after the molybdenum disulfide and the polyamidoimide dispersing the earthy graphite are applied to the end face 26, 27, is formed by baking at 230 deg.C.
Patent JP-2002085759-A (JP)
Title: Pachinko game machine
Inventor: KAWASAKI HISASHI
IPC: A63F7/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To easily perform a variety of operations for a game board without damage to a glass plate and without giving any trouble to other players. SOLUTION: In a pachinko game machine 1 wherein a glass plate 8a is provided in front of a game board 7 mounted to a front frame 3 to cover the front side of the board 7, a rail member 9 is provided on each side of a metal frame 8 for holding the glass plate 8a, while a pair of arm members 10 are provided respectively on both sides of the front frame 3 so as to be horizontally slidable, in front and rear directions, and further the forward end of each arm member 10 is supported so as to be movable with respect to the member 9 in its extended direction.
Patent JP-2002093774-A (JP)
Title: Wet treatment unit
Inventor: ARIGA KOJI
IPC: H01L21/306
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a wet treatment unit for realizing more uniform treatment of each of a plurality of wafers under a state where the plurality of wafers are set in a containing cassette as they are. SOLUTION: A roller 13 is disposed at the bottom of a treatment bath 11 to touch the circumferential edge part of each wafer WF exposed from a containing cassette 12. Furthermore, a section 14 for driving the roller 13 to turn respective wafers WF in the containing cassette 12 is provided. The containing cassette 12 is generally provided, at the side part thereof, with grooves 121 for supporting the circumferential edge part of the wafers WF and, at the bottom part thereof, with an opening region 122. The roller 13 touches the circumferential edge part of each wafer WF set in the containing cassette 12 to turn each wafer WF.
Patent JP-2002088619-A (JP)
Title: Loom
Inventor: TERAMURA TORU
IPC: D03D49/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a loom enabling the setting of a wound length of a warp as long as possible without increasing the size of the loom and the delivery of the warp at a definite high tension independent of the wound diameter. SOLUTION: The warps 3a, 3b drawn out from a warp beam 2 in weaving are transferred to healds 6, 6' with a press roller 18 of a warp transfer means 15. High tensions preset by the torque of two torque motors 21, 19 are applied to the warps 3'a, 3'b during the transfer motion. When the tensions of the warps 3'a, 3'b are varied, the speed change lever 21 of a stepless speed change device 20 turns corresponding to the variation of the tension and the rotation of the torque motor 19 is changed by the stepless speed change of the device 20 and transmitted to the 1st roller 16. The tensions of the warps 3'a, 3'b are controlled to a preset level by the press roller 18 by this process.
Patent JP-2002089998-A (JP)
Title: Control method for operation of air conditioner
Inventor: MAEKAWA KOJI
IPC: F24F11/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the control method for air conditioner capable of realizing comfortable drying operation by securing a sensitive heat capacity upon the drying operation, which is sufficient to a wide range temperature difference between indoor air and outdoor air. SOLUTION: In the air conditioner constituted of an indoor heat exchanger 3, a compressor 1, a four-way valve 2, an outdoor heat exchanger 5 and an expansion valve 4, the indoor heat exchanger 3 comprises a re-heater 6 and a cooler 7 while the opening degree of the expansion valve 4 is controlled by the output of an indoor temperature detecting means 51 for detecting an indoor temperature, a set temperature reading means 52 for reading a set room temperature, an indoor temperature control means 53, detecting a difference between the indoor temperature and the set temperature to output the difference, and a valve opening degree determining means 59 for changing the opening degree of the expansion valve 4 by the output of the indoor temperature control means 53.
Patent JP-2002094665-A (JP)
Title: Portable telephone and method for setting answer phone telephone service
Inventor: KOBAYASHI KAZUHISA
IPC: H04W88/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To set an answer phone telephone service automatically when the attached function of a telephone is used while stopping transmission/reception of radio wave. SOLUTION: The portable telephone comprises means for detecting use of the attached function of a telephone, and means for controlling the calling using a service setting telephone number of an answer phone service center. When the detecting means detects start of use of the attached function of a telephone, the calling control means calls a service setting telephone number for requesting start of message storage to the answer phone service center and then stops operation of a radio communication means.
Patent JP-2002097201-A (JP)
Title: Liquid crystal alignment agent
Inventor: NAKADA SHOICHI
IPC: C08B11/18
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal alignment agent used for the formation of a liquid crystal alignment film which is capable of giving a liquid crystal alignment capability by the irradiation with linearly polarized radioactive rays without any rubbing treatment and which has excellent thermal stability. SOLUTION: The agent contains a cellulose derivative having a specific structure which is sensitive for radioactive rays as a side chain.
Patent JP-2002095942-A (JP)
Title: Gas dissolving device
Inventor: SAWADA YOSHIYUKI
IPC: B01F3/04
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas dissolving device which has a relatively simple structure, can work with low energy and dissolve a gas such as oxygen and air into a liquid such as water efficiently. SOLUTION: This gas dissolving device is provided with a submersible pump 2 that is disposed at the starting end of an inner flow passage to suck a liquid such as water from the outside, an injection tube 3 that is formed in the inner flow passage on the downstream side of the submersible pump 2 and can suck a gas from the outside by internal negative pressure, a dissolution tube 4 that is connected to the downstream side of the injection tube 3, and a discharge head 5 that is disposed on the downstream side of the dissolution tube 4, at the trailing end of the inner flow passage. A spiral strip 4a is formed along the inner periphery of the dissolution tube 4 for generating a forced spiral flow.
Patent JP-2002097687-A (JP)
Title: Hose guide of extractable spout
Inventor: SUGIURA KAZUHIKO
IPC: F16L3/18
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To smoothly guide a hose, and to improve versatility of a house guide. SOLUTION: In this house guide 30 of an extractable water discharge tool having a fixing part 34 fixed to a member arranged on the lower side of a top plate 1 and a guide part 32 for guiding a hose 16 of a spout 13 extractably supported by a support 12 on the upper side of the top plate 1, the guide part 32 is tiltably arranged on the fixing part 34.
Patent JP-2002100058-A (JP)
Title: Disk controller
Inventor: YOSHIKAWA AKIRA
IPC: G11B7/095
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a disk controller capable of performing always stable focus control even when the disk rotational speed is changed. SOLUTION: This disk controller is provided with a zone specifying means for outputting a zone number signal corresponding to the zone of an optical disk, a rotation control means for controlling the optical disk so as to set a specified rotational speed corresponding to the zone number signal, a moving means for moving a photodetecting means in its optical axial direction, a focus error signal generating means for generating a focus error signal from a servo area, a control timing signal generating means for generating a control timing signal from the servo area, a filtering means for filtering the focus error signal based on the control timing signal, a focus driving means for executing focus control based on the output signal of the filtering means, and a filtering coefficient setting means for setting a filtering condition based on the zone number signal.
Patent JP-2002111945-A (JP)
Title: Portable printer
Inventor: HAMAZAWA YOSHINORI
IPC: H04W92/08
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To enable the user of a portable telephone to print and output the image data received by means of the telephone then and there. SOLUTION: The portable telephone 1 is connected to the connector 5 of a portable printer through a cable 3 with connector and the printer fetches the image data from the telephone 1 through an interface 7 and stores the data in a memory 9. At this time, a control section 11 composed of a microcomputer detects the connection between the telephone 1 and connector 5 and, at the same time, automatically discriminates the type of the connected telephone 1. When the user of the automatic printer operates a print key 15, the printer sends the data stored in the memory 9 to a printing processing section 17 after converting the data into a prescribed printing format by means of an image processing section 13.  Then a printing section 21 composed of the printing processing section 17 and a mechanical engine 19, such as the print head, etc., starts to print the images of graphics, characters, etc., on printing paper based on the image data.
Patent JP-2002111914-A (JP)
Title: Public telephone system
Inventor: MURAKAWA TOMOHIKO
IPC: H04W88/06
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a public telephone system in which service can be provided using a public telephone by locating the public telephone automatically. SOLUTION: A portable telephone comprises a first transmitting/receiving section of short distance radio communication for detecting an available public telephone, and a first control section for starting service with the public telephone in a short distance radio communication mode through the first transmitting/receiving section of short distance radio communication and performing charging operation by receiving charging information from the public telephone upon finishing the service.  The public telephone comprises a second transmitting/receiving section of short distance radio communication for transmitting a response signal upon receiving the detection signal from an accessible portable telephone, and a second control section for starting service with the portable telephone in the short distance radio communication mode through the second transmitting/receiving section of short distance radio communication after the response signal is transmitted and transmitting the charging information to the portable telephone upon finishing the service.
Patent JP-2002107555-A (JP)
Title: Long period optical fiber grating
Inventor: ISHIKAWA SHINJI
IPC: G02B5/30
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the symmetry in the waveform of the wavelength characteristic of the transmission loss of a long period optical fiber grating and to improve its yield. SOLUTION: In the long period optical fiber grating wherein a long period refractive index modulation part is formed in a part in the longitudinal direction of a core part 1 of an optical fiber having the core part 1 enabling single mode light transmission and a clad 2 surrounding it, the clad part 2 of the optical fiber is provided with a part wherein the refractive index of the outside nearest the inside is lower than that of the inside in the outward radial direction of the cross section of the optical fiber and is not provided with a part wherein the refractive index of the outside nearest the inside is higher than that of the inside.
Patent JP-2002102746-A (JP)
Title: Discharge electrode for air cleaner
Inventor: OKUDA TERUO
IPC: F24F7/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent injury by preventing the contact of fingers with an electrode by mistake in the maintenance and inspection of an electrode part. SOLUTION: A needle electrode 12 is arranged between grid-like counter electrodes, a supporting plate 18 is lapped and fixed between a pair of electrode plates 17 and 17 each having a tip part 15 for discharging at the tip, a projecting part 21 projecting from the tip part is provided at the tip of the supporting plate 18 and the tip of the projecting part is formed into a radiused part 22.
Patent JP-2002105982-A (JP)
Title: Upper revolving body of construction machine
Inventor: OKADA AKIRA
IPC: F02M35/16
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a space for drawing out an aircleaner element can not be obtained because the aircleaner element is also enlarged in accordance with enlargement of a hydraulic back hoe. SOLUTION: In the construction machine provided with an engine mounted on the upper revolving body, the air cleaner filtrating air supplied into the engine, an engine room in which the engine is arranged, and a work attachment fitting part arranged in front of the engine room and at the rear side of the work attachment fitting part the air cleaner is arranged so that the inserting/ detaching part of the air cleaner element turns to the work attachment fitting part.
Patent JP-2002108690-A (JP)
Title: Multi-port memory device
Inventor: TOYOMURA KOICHI
IPC: G11C11/401
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To ensure a large number of ports, and to reduce power consumption with a simple configuration without providing any complicate arbitrating means. SOLUTION: An access timing and access order to a DRAM 4 for each system in one cycle of a sequence operation is fixed, and serial/parallel converting circuits 1a and 1b performs serial/parallel conversion synchronously with a writing request timing, and write buffers 2a and 2b temporarily store the output signals of the serial/parallel converting circuits 1a and 1b synchronously with the sequence, and read buffers 5a and 5b temporarily store the data read from the DRAM 4 synchronously with the sequence, and parallel/serial converting circuits 6a and 6b convert the parallel data into the serial data, and delay adjusting circuits 7a and 7b delays the data so that the timing can be matched with a reading request timing. Also, an operation clock is separately supplied to each system, and any operation clock is not supplied to any system in a stopped state.
Patent JP-2002109137-A (JP)
Title: Method and system for preparing questionnaire
Inventor: YAMAZAKI NOBUHIRO
IPC: G06Q10/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for assisting to prepare a questionnaire that can bring about a high ratio of respondents. SOLUTION: A preliminarily questionnaire is performed, a questionnaire accumulating means 106 calculates a rate of respondents in each initially prepared question item, and the value of the rate of respondents is recorded on a questionnaire storing means 102 in the each question item. In the case of a real questionnaire, a questionnaire preparing means 103 selects only a question item in which the rate of respondents surpasses a prescribed threshold (e.g. 50%) in the preliminary questionnaire and prepares questionnaire.
Patent JP-2002108600-A (JP)
Title: Terminal device for control system and recording medium and control system
Inventor: TANADA SEKI
IPC: G06F3/048
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device of a control system capable of displaying the state of the device of a local control system even when this terminal device is arranged far from the local control system, and easily editing the display picture and a control system. SOLUTION: A preprocessor 74 of the terminal device 6a generates a tag variable object corresponding to the device of a local control system, based on a system variable definition file. Moreover, a real time data collecting part 75 instructs an OPC client 61 to acquire the state of the device from an OPC server defined by the system variable definition file, and sets it in property indicating the present value of the tag variable object. Moreover, a graphical Web client processor 77 displays the graphical elements corresponding to the property of the tag variable object on the screen of a browser 62, based on the picture constitution definition file.